1393549443

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3527}}^1$

素因数の和:3864

約数の個数: 48

約数和(自身を含む): 2373186816

約数和(自身を除く): 979637373

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 307, 429, 921, 1287, 2763, 3377, 3527, 3991, 10131, 10581, 11973, 30393, 31743, 35919, 38797, 43901, 45851, 116391, 131703, 137553, 349173, 395109, 412659, 504361, 1082789, 1513083, 3248367, 4539249, 9745101, 11910679, 14076257, 35732037, 42228771, 107196111, 126686313, 154838827, 464516481, 1393549443]

約数ペア:

[(1, 1393549443), (3, 464516481), (9, 154838827), (11, 126686313), (13, 107196111), (33, 42228771), (39, 35732037), (99, 14076257), (117, 11910679), (143, 9745101), (307, 4539249), (429, 3248367), (921, 1513083), (1287, 1082789), (2763, 504361), (3377, 412659), (3527, 395109), (3991, 349173), (10131, 137553), (10581, 131703), (11973, 116391), (30393, 45851), (31743, 43901), (35919, 38797)]